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RedHat: RHSA-2023-2802-01 Moderate: Podman Export Security Threat

red hat
Calendar Grey May 16, 2023
Dist Redhat Esm H88
Keep your Ubuntu machines protected by applying the recent docker-tools:5.1 patch that fixes several security issues.
An update for the container-tools:4.0 module is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
* golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)
* golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)
* golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)
* golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
* golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
* golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)
* golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)
* golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)
* golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)
* podman: symlink exchange attack in podman export volume (CVE-2023-0778)
* podman: possible information disclosure and modification (CVE-2022-2989)
* golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service (CVE-2022-32189)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux moderate severity information disclosure stack exhaustion container-tools update podman security

References

https://access.redhat.com/security/cve/CVE-2022-1705 https://access.redhat.com/security/cve/CVE-2022-1962 https://access.redhat.com/security/cve/CVE-2022-2989 https://access.redhat.com/security/cve/CVE-2022-27664 https://access.redhat.com/security/cve/CVE-2022-28131 https://access.redhat.com/security/cve/CVE-2022-30630 https://access.redhat.com/security/cve/CVE-2022-30631 https://access.redhat.com/security/cve/CVE-2022-30632 https://access.redhat.com/security/cve/CVE-2022-30633 https://access.redhat.com/security/cve/CVE-2022-30635 https://access.redhat.com/security/cve/CVE-2022-32148 https://access.redhat.com/security/cve/CVE-2022-32189 https://access.redhat.com/security/cve/CVE-2022-41717 https://access.redhat.com/security/cve/CVE-2023-0778 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.8_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: buildah-1.24.6-5.module+el8.8.0+18083+cd85596b.src.rpm cockpit-podman-46-1.module+el8.8.0+17821+de1b53f1.src.rpm conmon-2.1.4-1.module+el8.8.0+17821+de1b53f1.src.rpm container-selinux-2.199.0-1.module+el8.8.0+18113+8b5b6979.src.rpm containernetworking-plugins-1.1.1-2.module+el8.8.0+17821+de1b53f1.src.rpm containers-common-1-37.module+el8.8.0+17954+9046de88.src.rpm criu-3.15-3.module+el8.8.0+17821+de1b53f1.src.rpm crun-1.6-1.module+el8.8.0+17821+de1b53f1.src.rpm fuse-overlayfs-1.9-1.module+el8.8.0+17821+de1b53f1.src.rpm libslirp-4.4.0-1.module+el8.8.0+17821+de1b53f1.src.rpm oci-seccomp-bpf-hook-1.2.5-2.module+el8.8.0+18083+cd85596b.src.rpm podman-4.0.2-20.module+el8.8.0+18201+6ad7332c.src.rpm python-podman-4.0.0-1.module+el8.8.0+17821+de1b53f1.src.rpm runc-1.1.4-1.module+el8.8.0+17821+de1b53f1.src.rpm skopeo-1.6.2-6.module+el8.8.0+17821+de1b53f1.src.rpm slirp4netns-1.1.8-2.module+el8.8.0+17821+de1b53f1.src.rpm toolbox-0.0.99.3-7.module+el8.8.0+18115+45021590.src.rpm udica-0.2.6-3.module+el8.8.0+17821+de1b53f1.src.rpm
aarch64: aardvark-dns-1.0.1-37.module+el8.8.0+17954+9046de88.aarch64.rpm buildah-1.24.6-5.module+el8.8.0+18083+cd85596b.aarch64.rpm buildah-debuginfo-1.24.6-5.module+el8.8.0+18083+cd85596b.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:2802-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:2802
Issue date: 2023-05-16

Topic

An update for the container-tools:4.0 module is now available for Red HatEnterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux moderate severity information disclosure stack exhaustion container-tools update podman security

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read

2107371 - CVE-2022-30630 golang: io/fs: stack exhaustion in Glob

2107374 - CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header

2107376 - CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions

2107383 - CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working

2107386 - CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob

2107388 - CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode

2107390 - CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip

2107392 - CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal

2113814 - CVE-2022-32189 golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service

2115089 - Update container-tools:4.0/toolbox to 0.0.99.3

2121445 - CVE-2022-2989 podman: possible information disclosure and modification

2124669 - CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY

2129766 - ADD Dockerfile reference is not validating HTTP status code [4.0]

2152907 - [container-tools:4.0/toolbox] toolbox list contains duplicate entries for images with multiple names

Read the Full Advisory

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